2cb40111d99e9746362abc38c1191ab89bb56ed9fdedae4b9136ed70a08fda66

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
29-01-2025 08:09

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General

Target

JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe
Size

316KB
MD5

5497d252a059370ffa307a0426eff69a
SHA1

521728240af350525b50645deaa7c7dda09f9132
SHA256

2cb40111d99e9746362abc38c1191ab89bb56ed9fdedae4b9136ed70a08fda66
SHA512

9e632817675f46a36a1c02ed4b7ea1d66263d7c7bd0c0876373c67c07f824f033675f36d7ead1839f1b29cee363bd5faec1a144cd5f00fef37ad6f6421de264f
SSDEEP

6144:VMTi0+lfh+L5qe9T5q4GAFzWTBPMmC1UC6fOaMcBQS5p:VMTi0uhMqe9ts2zWTpMmCG7Jj

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
576	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe

Loads dropped DLL 9 IoCs

pid	Process
2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe
2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe
2264	WerFault.exe
2264	WerFault.exe
2264	WerFault.exe
2264	WerFault.exe
2264	WerFault.exe
2264	WerFault.exe
2264	WerFault.exe

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2264	576	WerFault.exe	32

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2388 wrote to memory of 576	2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe	32
PID 2388 wrote to memory of 576	2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe	32
PID 2388 wrote to memory of 576	2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe	32
PID 2388 wrote to memory of 576	2388	JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe	32
PID 576 wrote to memory of 2264	576	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe	33
PID 576 wrote to memory of 2264	576	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe	33
PID 576 wrote to memory of 2264	576	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe	33
PID 576 wrote to memory of 2264	576	JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe	33

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5497d252a059370ffa307a0426eff69a.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2388
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe
  C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:576
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 576 -s 92
    3⤵
    - Loads dropped DLL
    - Program crash
    PID:2264

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\JaffaCakes118_5497d252a059370ffa307a0426eff69amgr.exe

Filesize
60KB

MD5
cd963c64ad0bea4ca85a4819f6eefed1

SHA1
d9cd6316cf3c6ce5ceec9694c2debc7b7981775f

SHA256
33c4b715dc8b183dff9aac65cc42c7f2c70658580b8e3d449878251482a5d906

SHA512
f7cd12c57eff3acf7c89b0e7b55dfa81623618a65d6c49b490c199cfe63ae9e858f2681c8ef1425d1e4b25f7b0bbd6d4a9d9788956c23f52fece3d5d79b5907e

Download Submit
memory/2388-0-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download
memory/2388-13-0x0000000000400000-0x0000000000450000-memory.dmp

Filesize
320KB

Download